The system uses the method of orthogonal double-channel zero intermediate-frequency, and the result is satisfying.

该系统通过采用正交双通道零中频处理量化相位，处理效果较佳。

youdao

The system uses the method of orthogonal double-channel zero intermediate-frequency, and the result is satisfying.

该系统通过采用正交双通道零中频处理量化相位，处理效果较佳。

youdao